.tree-node-title {
  width: 100%;
  display: inline-flex;
  justify-content: space-between;
  .drop-down-wrapper {
    cursor: pointer;
    display: none;
  }
  &:hover {
    .drop-down-wrapper {
      display: inline-block;
    }
  }
  .drop-down-wrapper {
    .ant-dropdown-menu {
      padding: 0 10px;
    }
  }
}
